baber/WOPTO huggingface dataset:
Patent CA-3157489-A1 (CA)
Title: Procedes et compositions destines a etre utilises dans des operations petrolieres et gazieres
Inventor: LORD PAUL D
IPC: E21B43/04
Filed: 2020-01-23
Abstract: L'invention concerne un procédé destiné à être utilisé dans des opérations pétrolières et gazières consistant à pré-emballer, dans un contenant d'emballage, au moins deux composants secs pour former une composition sèche, lesdits au moins deux composants secs comprenant un polymère de polyacrylamide réducteur de frottement (FR), et la composition sèche comprenant un rapport prédéterminé desdits au moins deux composants secs, transporter le contenant d'emballage vers un site de forage, retirer tout ou partie de la composition sèche du contenant d'emballage et mélanger la totalité ou une partie de la composition sèche avec un fluide aqueux pour former un fluide d'entretien de puits de forage ayant des concentrations connues desdits au moins deux composants secs, et placer au moins une partie du fluide d'entretien de puits de forage dans un puits de forage pénétrant dans une formation souterraine.
Patent CA-3158492-A1 (CA)
Inventor: KLEIN JULIA
IPC: B21K23/00
Filed: 2020-10-27
Abstract: Les cliquets d'arrêt de stationnement sont connus pour être appropriés pour maintenir de manière sûre un véhicule dans un état stationné. L'objet de l'invention est de fournir un cliquet d'arrêt pour un mécanisme de verrouillage de stationnement qui est caractérisé par un degré élevé de fiabilité de fonctionnement. À cet effet, l'invention concerne un procédé de production d'un cliquet d'arrêt (4) comportant une section de verrouillage (5) destinée à venir en prise avec une denture de verrouillage (3), une section de support (7) destinée à supporter en rotation le cliquet d'arrêt (4) autour d'un axe de rotation (A1), et une section de verrouillage (15) destinée à venir en appui contre un boulon de verrouillage (9) qui peut être déplacé le long du cliquet d'arrêt, comprenant les étapes suivantes consistant à : - utiliser une ébauche (20) de cliquet d'arrêt ; - utiliser un outil de façonnage (24) doté d'un contour de façonnage (33), ledit contour de façonnage (33) présentant une section de charge (30) et une section de guidage (31) ; et - façonner l'ébauche (20) de cliquet d'arrêt dans une direction de façonnage (UR) au moyen de l'outil de façonnage (24), une dépression (25) destinée à recevoir le boulon de verrouillage (9) étant produite sur la section de verrouillage (15), la section de charge (30) délimitant une région de charge (B1) de la dépression (25) pour supporter le boulon de verrouillage (9) dans une position de verrouillage (S), et la section de guidage (31) délimitant une région de guidage (B2) de la dépression (25) pour guider le boulon de verrouillage (9) pendant un mouvement d'actionnement.
Patent CA-3160128-A1 (CA)
Title: Alimentation electrique de boitier d'ancrage pour margelle ou dalle pour des dispositifs alimentes dans un environnement d'exploitation a haute teneur en humidite
Inventor: FRITTS BRETT C
IPC: F21V31/00
Filed: 2020-11-06
Abstract: Des modes de réalisation de la présente invention comprennent un ensemble d'ancrage conçu pour être installé dans un environnement à humidité élevée, comprenant un compartiment de mise en prise conçu pour recevoir un accessoire alimenté et amortir des vibrations associées à l'accessoire alimenté, et une partie de couplage logeant une alimentation électrique, l'alimentation électrique étant conçue pour fournir de l'énergie sans fil à l'accessoire alimenté situé dans le compartiment de mise en prise.
Patent CA-3160189-A1 (CA)
Inventor: BHAWALKAR JAYANT
IPC: A61B18/20
Filed: 2020-11-10
Abstract: Selon certains modes de réalisation, un système de traitement fractionné de tissu comprend : une source de rayonnement électromagnétique (REM) configurée pour générer un faisceau REM ayant un profil d'énergie annulaire transversal; une optique configurée pour faire converger le faisceau REM vers une région focale située à l'intérieur d'un tissu; et, un ensemble fenêtre situé en aval de l'optique conçu pour refroidir le tissu lorsqu'il est placé en contact avec une surface externe du tissu.
Patent CA-3160953-A1 (CA)
Title: Blood treatment systems
Inventor: HEIDE ALEXANDER
IPC: A61M60/113
Filed: 2020-11-04
Abstract: Dialyzer systems can consolidate multiple technologies and functionalities of blood treatment systems in a significantly integrated fashion. For example, this disclosure describes dialyzer systems that include a magnetically driven and magnetically levitating pump rotor integrated into the dialyzer. Such a dialyzer can be used with treatment modules that include a magnetic field-generating pump drive unit. In some embodiments, the dialyzers include pressure sensor chambers with flexible membranes with which corresponding pressure transducers of the treatment modules can interface to detect arterial and/or venous pressures.
Patent CA-3162788-A1 (CA)
Title: Adjusting mechanism for a roller blind
Inventor: VAN RHIJN EDGARD ANTON
IPC: E06B9/42
Filed: 2022-06-10
Abstract: The present invention relates to an adjusting mechanism for a roller blind, comprising an adjusting wheel, a carrier, a transfer element comprising connecting means for connecting to an end plug and coil spring, and a friction element at one end abutting the carrier and at another end abutting the adjusting wheel. The adjusting wheel is connected to the transfer element and rotatable around at least part of the carrier and friction element. Rotation of the adjusting wheel causes rotation of the transfer element, and the friction element is arranged to resist rotation of the transfer element. The friction element can be a torsion spring that at least partly surrounds and clamps the carrier. At least one outer end of the torsion spring can protrude outwardly away from the carrier, while the adjusting wheel comprises at least one protrusion protruding inwardly in a direction towards the carrier. The at least one outer end of the torsion spring can engage the protrusion of the adjusting wheel. Rotation of the adjusting wheel relieves friction of the torsion spring and rotates the transfer element.
Patent CA-3164399-A1 (CA)
Title: Systems and methods for orienting webpage content based on user attention
Inventor: TRUONG ANH
IPC: G06N20/00
Filed: 2022-06-20
Abstract: A system may include processor(s), and memory in communication with the processor(s) and storing instructions configured to cause the system to orient webpage content based on user attention. The system may determine a user has navigated to a webpage. The system may generate an attention level based on received user feature(s) associated with activity of the user on the webpage. Responsive to determining the attention level exceeds a predetermined threshold, the system may identify a duration associated with the attention level, transmit an offer to one or more entities to submit predetermined content based on the duration, receive predetermined content from the one or more entities, identify, based on a predetermined amount of predetermined content space, selected content of the received predetermined content for placement on the webpage, and cause a GUI of the user device to display the selected content.
Patent CA-3165125-A1 (CA)
Inventor: AGGARWAL KARN
IPC: G06Q40/02
Filed: 2022-06-23
Abstract: In some implementations, a user device may receive, from a user of the user device, a request to initiate an application session that is associated with an application. The user device may provide, to a server device based on receiving the request, an optical code associated with the server device establishing the application session. The user device may output the optical code via an output component. The user device may receive, from the server device, a notification that an agent device has joined the application session via a scan of the optical code from the output component. The user device may enable a function of the application based on the notification indicating that the agent device is capable of facilitating a service via the application session, wherein the service is associated with the function.
Patent CA-3166190-A1 (CA)
Title: Diagnostic systems and methods including temperature-sensing vascular devices
Inventor: AKINS SAMUEL
IPC: A61B5/24
Filed: 2021-01-07
Abstract: Diagnostic systems and methods including temperature-sensing vascular devices. A diagnostic system can include a catheter assembly for establishing vascular or other access within a body of a patient. The catheter assembly can be equipped with one or more sensors such as temperature sensors that enable monitoring of one or more physiological aspects of the patient, such as temperature, when a portion of the catheter assembly is disposed within the patient. The catheter assembly can be configured to transmit or otherwise forward data relating to the physiological aspects to another location, such as a console, a smartphone or another mobile device, a nurse station, a patient electronic medical record, etc. A method of the diagnostic system can include an instantiating step of instantiating in memory of the console a diagnostic process having one or more functions for at least processing temperature data from the catheter assembly.
Patent CA-3166538-A1 (CA)
Title: Installation de sciage et procede de sciage d'un materiau de sciage
Inventor: KOCH MATTHIAS
IPC: B27B15/04
Filed: 2021-01-18
Abstract: L'invention concerne une installation de sciage (100) ayant un guide-rail (12) qui définit une direction longitudinale (14), une scie (10) qui est disposée sur le guide-rail (12), une première alimentation en matériau de sciage (16), une deuxième alimentation en matériau de sciage (18), un premier chariot (20) qui comprend un premier support de matériau de sciage (22) et un premier entraînement de chariot (24), et un deuxième chariot (32) qui comprend un deuxième support de matériau de sciage (34) et un deuxième entraînement de chariot (36). La première alimentation en matériau de sciage (16) est conçue pour transférer un premier matériau de sciage (28) sur le premier support de matériau de sciage (22), la deuxième alimentation en matériau de sciage (18) est conçue pour transférer un deuxième matériau de sciage (38) sur le deuxième support de matériau de sciage (32), le premier entraînement de chariot (24) est conçu pour déplacer le premier chariot (20) conjointement avec le premier matériau de sciage (28) en vue de le faire passer devant la scie (10) le long de la direction longitudinale (14) sur le guide-rail (12) afin de scier le premier matériau de sciage (28) dans la direction longitudinale (14), et le deuxième entraînement de chariot (36) est conçu pour déplacer le deuxième chariot (32) conjointement avec le deuxième matériau de sciage (38) en vue de le faire passer devant la scie (10) le long de la direction longitudinale (14) sur le guide-rail (12) afin de scier le deuxième matériau de sciage (38) dans la direction longitudinale (14).
Patent CA-3167233-A1 (CA)
Title: Injection device
Inventor: MATSUMOTO IPPEI
IPC: A61M5/20
Filed: 2021-02-12
Abstract: This injection device is characterized by being provided with an engagement releasing mechanism that moves a plunger from a start point to an end point by the biasing force of a plunger biasing unit and relatively rotates the plunger and an engagement member about a central axis to release engagement between the plunger and the engagement member and locate the plunger at the end point.
Patent CA-3169314-A1 (CA)
Title: Line handling device and vessel comprising the line handling device
Inventor: BANGSLUND THOMAS
IPC: B63B21/54
Filed: 2021-02-20
Abstract: A line handling device for a vessel is disclosed. The line handling device comprises a main body having a guide section and a receiving section for receiving a line. The guide section is arranged along a perimeter of the receiving section, is arc shaped and has a centre axis. The line handling device further comprises a guiding arc being arranged in the guide section concentrically with and rotatably around the centre axis of the guide section. The guiding arc comprises an open section allowing the line to enter the receiving section of the main body. The line catching device further comprises a grabbing cable for grabbing and holding the line, having a distal end connected to a swivel arranged on the guiding arc and a proximal end connected to a point arranged on the main body. The guiding arc is configured to rotate in a first direction around the receiving section of the main body such that the swivel forms a trajectory encircling the line located in the receiving section, such that the grabbing cable catches the line located in the receiving section and pulls the line against an inner surface of the receiving section.
Patent CA-3169931-A1 (CA)
Title: Raccord de tuyauterie
Inventor: EITZENBERGER BERTHOLD
IPC: F16L23/08
Filed: 2021-03-04
Abstract: L'invention concerne un raccord de tuyauterie (10, 52, 66) comprenant une première partie de tuyau (12) et une deuxième partie de tuyau (14), au moins une bague d'étanchéité (24 ; 44, 46) en plusieurs parties ou au moins une bague d'étanchéité monobloc (68) entourée par un dispositif de serrage (16). Les parties de tuyau (12, 14) comprennent respectivement une première face frontale (20, 72) inclinée ou verticale ou une deuxième face frontale (22, 74) inclinée ou verticale. Elles sont entourées d'un dispositif de serrage (16). Ce dispositif de serrage soumet la/les bague(s) d'étanchéité monobloc (68) ou la/les une bague(s) d'étanchéité (24 ; 44, 46) en plusieurs parties à une force radiale (34) s'exerçant vers l'extérieur. Ces bagues d'étanchéité sont bloquées dans leur position d'étanchéité par l'intermédiaire d'un triangle géométrique, ou d'un quadrilatère géométrique non rectangle (104), ou d'un quadrilatère géométrique rectangle (106) qui renferment lesdites bagues d'étanchéité.
Patent CA-3171697-A1 (CA)
Title: Bow stabilizers with magnetic damping
Inventor: KEENEY SEAN
IPC: F41B5/20
Filed: 2022-08-22
Abstract: Aspects of the present disclosure deal with stabilizers for an archery bow which incorporate a magnetic damping assembly. In one fonn, the stabilizer includes a housing having a length defining a proximal end and a distal end, wherein the proximal end is configured to secure the housing to an archery bow. A ferromagnetic mass fomied of a ferromagnetic material is arranged adjacent the distal end of the housing. A magnet is also arranged adjacent the distal end of the housing. The magnet and the mass are spaced a preset distance apart. The ferromagnetic mass is able to oscillate relative to the magnet when vibrations are transferred to the stabilizer. The magnetic field applies a drag force which dampens the oscillation of the magnet relative to the ferromagnetic mass.
Patent CA-3173314-A1 (CA)
Title: Coprococcus bacteria for use in the treatment of metabolic syndrome and inflammatory bowel diseases
Inventor: SOKOL HARRY
IPC: A61K35/74
Filed: 2021-03-04
Abstract: The present invention relates to the preventive or curative treatment of metabolic syndrome and associated disorders, and inflammatory bowel diseases using Coprococcus bacteria and/or culture supernatants thereof.
Patent CA-3173599-A1 (CA)
Inventor: KHALID NAJEEB ASHRAF
IPC: G01N21/63
Filed: 2021-06-24
Abstract: La présente divulgation se rapporte à une méthode d'essai d'un agent pathogène cible. La méthode utilise des biocapteurs présentant des caractéristiques de fluorescence particulières, de telle sorte que lorsque le biocapteur se lie à un pathogène cible, un fluorophore puisse émettre de la lumière s'il est excité. Le biocapteur peut constituer un biocapteur fondé sur des aptamères doté d'un rapporteur fluorophore et d'un extincteur de luminescence. L'excitation du fluorophore et la détection de fluorescence peuvent être réalisées à l'aide d'une source de lampe torche et d'une caméra provenant d'un dispositif mobile, tel qu'un téléphone intelligent.
Patent CA-3175152-A1 (CA)
Inventor: MOORE KYLE P
IPC: A61B17/12
Filed: 2021-03-11
Abstract: The present disclosure relates generally to medical devices, ligators, and methods for deploying ligation bands around a portion of tissue. In some embodiments, a medical device may include a plunger biasable within a first tube, the first tube including a band along a first tube distal end. The medical device may further include a second tube surrounding the first tube, the second tube comprising a second tube proximal end opposite a second tube distal end, wherein the second tube distal end includes an engagement member operable to dispense the band from the first tube in response to axial movement of the first and second tubes relative to one another.
Patent CA-3178475-A1 (CA)
Title: Method and system for remote or autonomous tree harvesting
Inventor: ROMAR MARKUS
IPC: A01G23/02
Filed: 2021-05-27
Abstract: The invention relates to a system (10) for remote and/or autonomous harvesting at least a portion of a tree, said system (10) comprising: a remotely and/or autonomously controlled means (110) configured for harvesting said at least a portion of a tree, a remotely and/ or autonomously controlled Unmanned Aerial Vehicle (100), UAV, comprising, at least one means for holding (105) said harvested portion of said tree and being configured for transporting said harvested portion of said tree away from the original location of the tree, wherein said system comprising at least one means for detecting said tree to be harvested, and a base station (120) for communication with said means configured for harvesting at least a portion of a tree and/or said UAV. The invention also relates to a method for remotely and/or autonomously harvesting a tree.
Patent CA-3178763-A1 (CA)
Title: Stress concentration mapping in insulated pipework
Inventor: VO CHAU
IPC: G01N27/82
Filed: 2021-05-24
Abstract: The present invention relates to a magnetic inspection system (1, 201) and method, in particular for detecting and mapping magnetic anomalies in a section of pipe (30). The inspection system (1, 201) comprises a probe (4, 6, 8, 204, 206, 208) with first and second arrays (56, 256) of magnetic field sensors arranged in first and second layers such that the first and second arrays (56, 256) are spaced from the section of pipe (30) under inspection by different radial distances. Data from the probe is used to create a graphical representation of the inspected area.
Patent CA-3180301-A1 (CA)
Title: Devices and methods for transfection
Inventor: PROHASKA OTTO J
IPC: C12N5/10
Filed: 2021-05-26
Abstract: Disclosed herein are methods, assemblies, systems, kits and devices for introducing molecules or compositions into cells or cell-like bodies. An assembly for introducing molecules in a solution into cells or cell-like bodies comprises a rigid container having a first inner diameter or cross-sectional area at a proximal end thereof and inner and outer walls extending between a distal and proximal end, a plunger insertable into the container at the proximal end, and at least one constriction of only the inner wall proximal to the distal end or at least one constriction of the inner and the outer walls proximal to the distal end, wherein the at least one constriction has a second inner diameter or cross-sectional area that is smaller than the container first inner diameter or cross-sectional area and the plunger is axially movable along the container.
Patent CA-3184653-A1 (CA)
Title: Safety syringe assembly
Inventor: PRINCE TY L
IPC: A61M5/32
Filed: 2019-09-04
Abstract: The safety syringe assembly is for inserting a needle into a patient and comprises a needle hub assembly and a safety cover. The needle hub assembly includes a needle, needle hub, and hub flex unit. The needle is mounted on the front side of the needle hub while the rear side is for receiving a syringe. The safety cover houses the needle hub assembly in a first position during shipping, a second position during insertion of the needle into the patient, and in a third position after the needle has been inserted into the patient while awaiting disposal. A portion of the safety cover includes magnification enabling a user to view a dosage calibration scale, needle bevel and air bubbles. The hub flex unit assumes a first enlarged position during shipping, is compressed during insertion into the patient, and slides into a third position after usage while awaiting disposal.
Patent CA-3184962-A1 (CA)
Inventor: O'CONNOR MATTHEW S
IPC: C08B37/02
Filed: 2021-07-07
Abstract: CD dimers, CD compositions, and uses thereof are disclosed herein. CD dimers, and compositions thereof, that may be useful for various purposes including the targeting of 7KC. The design and testing of CD dimers are described herein. Exemplary CD dimers include heterodimers, homodimers, or asymmetric dimer.
Patent CA-3189426-A1 (CA)
Inventor: LEE DANIEL J
IPC: A61F2/46
Filed: 2021-07-16
Abstract: The present disclosure relates to an instrument. The instrument includes a handle coupled with a rod, and a body portion configured to receive the rod in a central portion thereof. The instrument also includes a coupling portion configured to releasably couple with one or more components of an implant. Actuation of the handle drives the rod to actuate a first implant component relative to a second implant component so as to position the first implant component adjacent the second implant component.
Patent CA-3191998-A1 (CA)
Inventor: WALDNER MAURICE HENRI
IPC: F23H3/02
Filed: 2021-09-09
Abstract: The invention relates to a cooled grate block (1) as part of a grate for a system for thermally treating waste, comprising: a block body (3) in the form of a cast part having an outer supporting face (7) for the waste to be treated; a flat cavity (50) situated directly below the supporting face (7), for receiving a cooling fluid; a fluid feed line (52) and a fluid discharge line (54), which are connected to the cavity (50); at least one deflection element (66), which is arranged in the cavity (50) to direct a cooling fluid within the cavity (50) from the fluid feed line (52) to the fluid discharge line (54); and a valve element (74) situated in the end region (11) of the cavity (50), for distributing the cooling fluid fed into the cavity (50) through the fluid feed line (52).
Patent CA-3194240-A1 (CA)
Title: Reduced form factor oral irrigator
Inventor: SENFF OSCAR
IPC: A61M3/02
Filed: 2017-01-25
Abstract: An oral irrigator has a removable reservoir defining a reservoir cavity, a base unit housing a motor and a pump, and a handle for directing fluid flow from the pump removably connected to the base unit and fluidly coupled to the pump by a hose. The handle has a housing defining a slot formed in an outer wall of the housing. The slot is bounded by two opposing walls spaced apart from each other and a transverse wall at a terminal interior end of the opposing walls. The outer wall of the housing is open to the slot at lateral sides of the two opposing walls and at a base end of the opposing walls opposite the transverse wall.
Patent CA-3194508-A1 (CA)
Inventor: DO LE DUY
IPC: G01N33/50
Filed: 2021-09-14
Abstract: L'invention concerne un procédé pour identifier des patients affectés par une maladie neurologique auto-immune, comprenant une étape de détection d'au moins un type d'auto-anticorps contre la protéine Argonaute (AGO-Ab) dans un échantillon biologique d'un individu susceptible d'être affecté par ladite maladie, une détection positive dudit au moins un type d'AGO-Ab signifiant que ledit individu est affecté par ladite maladie neurologique auto-immune.